iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3766 3766

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
Model iMac (Mid 2007) iMac (Mid 2007)
Processor Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores
Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 10 GenuineIntel Family 6 Model 15 Stepping 10
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 4096 KB 4096 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42386C8 PVT Apple Inc. Mac-F42386C8 PVT
BIOS Apple Inc. IM71.88Z.007A.B03.0803051705 Apple Inc. IM71.88Z.007A.B03.0803051705
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3180 3180
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
4164 4164
Text Compress
single-core scalar
2202 2202
Text Compress
multi-core scalar
4058 4058
Text Decompress
single-core scalar
1938 1938
Text Decompress
multi-core scalar
3850 3850
Image Compress
single-core scalar
2006 2006
Image Compress
multi-core scalar
3910 3910
Image Decompress
single-core scalar
1614 1614
Image Decompress
multi-core scalar
3260 3260
Lua
single-core scalar
3170 3170
Lua
multi-core scalar
6029 6029

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5507 5507
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
4199 4199
Dot Product
single-core scalar
3826 3826
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
7978 7978
Dot Product
multi-core vector
6998 6998
LU Decomposition
single-core scalar
786 786
LU Decomposition
multi-core scalar
1607 1607
Primality Test
single-core scalar
3943 3943
Primality Test
multi-core scalar
5917 5917
Sharpen Image
single-core scalar
5576 5576
Sharpen Image
multi-core scalar
10919 10919
Blur Image
single-core scalar
6901 6901
Blur Image
multi-core scalar
13306 13306

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2564 2564
Read Sequential
single-core scalar
3791 3791
Write Sequential
single-core scalar
2863 2863
Stdlib Allocate
single-core scalar
2199 2199
Stdlib Write
single-core scalar
1888 1888
Stdlib Copy
single-core scalar
2083 2083

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2131 2131
Stream Copy
single-core scalar
2125 2125
Stream Copy
single-core vector
2227 2227
Stream Scale
single-core scalar
2158 2158
Stream Scale
single-core vector
2302 2302
Stream Add
single-core scalar
1916 1916
Stream Add
single-core vector
2344 2344
Stream Triad
single-core scalar
2132 2132
Stream Triad
single-core vector
1850 1850